Tilt-swivel mounting arm



FIG. 1 is a top plan view of a tilt-swivel mounting arm showing our design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a rear perspective view thereof; and,

FIG. 8 is a front perspective view thereof.

The portions of the tilt-swivel mounting arm shown in broken lines form no part of the claimed design. 

The ornamental design for a tilt-swivel mounting arm, as shown and described. 